Humpreys, A.R.
Herman Melville
Grove Press, 1962
Buku Teks SO
Schilp, C.A.
Herman Heijermans
Moussault, 1967
Buku Teks
Mumford, Lewis
Herman Melville
Literary Guild of America, 1929
Buku Teks SO
Bergeijk, Herman van
Herman Hertzberger
Birkhauser, 1997
Buku Teks SO
Seekings, David
Encyclopaedia of management : conferences and meetings
Crest publishing, 1999
Buku Referensi